Intangible Assets and Liabilities - Intangible Assets (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Goodwill	$ 1,674	$ 1,674
Total intangible assets	143,121	168,553
In-Place  Leases
Finite-Lived Intangible Assets [Line Items]
Accumulated amortization	129,771	134,930
Finite-lived intangible assets, net	107,874	129,538
Below-Market Ground Lease
Finite-Lived Intangible Assets [Line Items]
Accumulated amortization	1,760	1,449
Finite-lived intangible assets, net	17,493	17,804
Above-Market Rents
Finite-Lived Intangible Assets [Line Items]
Accumulated amortization	24,644	25,423
Finite-lived intangible assets, net	$ 16,080	$ 19,537